| commit | 87e3c0553fcbea79bf9f17fc5694484ecf3ae5e8 | [log] [tgz] |
|---|---|---|
| author | Dan Carpenter <dan.carpenter@oracle.com> | Wed Feb 01 10:46:20 2012 +0300 |
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | Mon Feb 06 18:47:59 2012 -0500 |
| tree | 7d0dcc070b4fdb9cbb7defa212feb4ba82519a26 | |
| parent | b01dd1d8fae6178cbec374b90da2e4a3b8dce9ba [diff] |
SUNRPC: remove an unneeded NULL check in xprt_connect()
We check "task->tk_rqstp" and then we dereference it without checking on
the next line. The only caller is call_connect() and that has a check
which prevents it from calling xprt_connect() with a NULL.
if (task->tk_status < 0)
return;
If "task->tk_rqstp" were NULL then "tk_status" would be -EAGAIN.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>